ryan
Aquarium Advice Freak
would this be a good C02 tank for a 10 gallon im not sure if it will last long enough. http://www.bigalsonline.ca/BigAlsCA.../hydorco2greennrgdisposableco2cartridges740gr it says last 260 days and produces 1million bubbles but i have no idea if it would last it looks good any opinions?